/*
 * Copyright 2007 National Bioinformatics Network
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package dgbgui.modeldocument.uimodels;

import javax.swing.DefaultComboBoxModel;

import dgbgui.modeldocument.AttributePrototype;

@SuppressWarnings("serial")
public class ContainsEqualComboModel extends DefaultComboBoxModel {
    
    private class ConstainsEqualsItem {
        
        public ConstainsEqualsItem(AttributePrototype.FilterType type) {
            m_type = type;
        }
        
        public String toString() {
            if ( m_type == AttributePrototype.FilterType.EQUALS ) {
                return "=";
            } else {
                return "contains";
            }
        }
        
        public AttributePrototype.FilterType getType() {
            return m_type;
        }
        
        private AttributePrototype.FilterType m_type;
    }
    
    public ContainsEqualComboModel() {
        this(AttributePrototype.FilterType.EQUALS);
    }
    
    public ContainsEqualComboModel(AttributePrototype.FilterType selectedType) {
        ConstainsEqualsItem equalsItem = new ConstainsEqualsItem(AttributePrototype.FilterType.EQUALS);
        ConstainsEqualsItem containsItem = new ConstainsEqualsItem(AttributePrototype.FilterType.CONTAINS);
        addElement(equalsItem);
        addElement(containsItem);
        if ( selectedType == AttributePrototype.FilterType.EQUALS) {
            setSelectedItem(equalsItem);
        } else {
            setSelectedItem(containsItem);
        }
    }
    
    public void setSelected(AttributePrototype.FilterType type) {
        
    }
    
    public AttributePrototype.FilterType getSelected() {
        return ((ConstainsEqualsItem)getSelectedItem()).getType();
    }
}
